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13,755 extensions found in Web Development

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  • Secure Email Encryptor

    Secure Email Encryptor

    Encrypt your emails for enhanced security and privacy.

    cora

    1 user

  • VTEX IO ToolKit

    VTEX IO ToolKit

    Currently features a data extraction tool for saved data in the VTEX IO Site Editor. New functionalities coming soon.

    André Souza

    1 user

  • Browser Error Collection Sentry Improvements

    Browser Error Collection Sentry Improvements

    Improves the Sentry UI for the Browser Error Collection project.

    Michael Kelly

    1 user

  • Custom Background Color

    Custom Background Color

    Change the background color of web pages

    Rượu Vang Nhập Khẩu Wineshop

    1 user

  • Pinnit

    Pinnit

    Pin comments on any webpage. Click any element to add a persistent note that follows your scroll — perfect for research, design feedback, and organizing your thoughts as you browse.

    marouane

    1 user

  • My_Personal_New_Tab

    My_Personal_New_Tab

    Configurez votre propre page de nouvel onglet.

    LepetitJu

    1 user

  • Squint

    Squint

    Press alt+1|2|3|4 to turn web page into a grayscale mush

    Hyper Boar

    1 user

  • Zoom Tab fixed memory

    Zoom Tab fixed memory

    Браузер запоминает индивидуальный масштаб для каждой вкладки и восстанавливает масштаб вкладок после перезапуска браузера на заданный ранее

    Steel.DN

    1 user

  • web-fast-nav

    web-fast-nav

    Helps to navigate quickly thought web

    Jbbouille

    1 user

  • W3Dart.com : Audio-Visual bug reporting tool

    W3Dart.com : Audio-Visual bug reporting tool

    Dart can be used at almost every stage of the development process. Right from wireframing till maintenance, Dart can prove a highly beneficial tool throughout the entire journey.

    W3Dart.com

    1 user

  • yLnk - FREE URL Shortener

    yLnk - FREE URL Shortener

    Shorten URLs via right-click or extension view. yLnk is a Free URL shortener with unlimited custom links and free LinkFolio (FREE LinkTree).

    Romman Sabbir

    1 user

  • Right On Page Devtools

    Right On Page Devtools

    Check API responses, console logs and DOM styles right on page

    Taining

    1 user

  • MFA Num Toque

    MFA Num Toque

    Códigos MFA (TOTP) 100% locais no Firefox. O popup mostra só os do site da aba atual por padrão e copia em um toque; os segredos ficam sempre criptografados em repouso. Sem nuvem, sem rede, sem rastreio — compatível com apps autenticadores padrão.

    Jackson Silveira

    1 user

  • MD-QA

    MD-QA

    Graba y reproduce interacciones en el navegador para automatizar pruebas y tareas repetitivas.

    midesmis

    1 user

  • Mugnsoft-IDE

    Mugnsoft-IDE

    Mugnsoft Record and Playback tool for ease of getting acquainted with Selenium WebDriver.

    dev mugnsoft

    1 user

  • Extrator Links ML

    Extrator Links ML

    Selecionar e copiar links de produtos no Mercado Livre

    Bersek0037

    1 user

  • IP Address & Time Display

    IP Address & Time Display

    Display your public IP address and current system time.

    Sheentee - Extensions

    1 user

  • SubNet Calc for Android

    SubNet Calc for Android

    Calculate IPv4 subnets in mobile Firefox browser on Android. Computes network addresses, broadcast addresses, host ranges, and usable hosts.

    Libor Benes (Dr. B)

    1 user

  • FontSource

    FontSource

    Detect fonts, their sources, and license information on any website

    Ramin Firoozye

    1 user

  • AllOmnitools - Quick Access

    AllOmnitools - Quick Access

    Access 170+ free tools instantly — QR codes, word counter, YouTube thumbnail, image converters and more. No login required.

    Allomnitools

    1 user

  • Copy Block Content

    Copy Block Content

    Highlight and copy HTML block content on click.

    hh

    1 user

  • ffcookies

    ffcookies

    Migrate cookies from one Firefox browser to another, even across computers.

    NeoAtlantis

    1 user

  • Request Alchemist

    Request Alchemist

    Advanced HTTP request mocking for developers. Intercept and customize API responses with precision pattern matching, status codes, headers, and delays. Organize mock rules in folders, test error scenarios, and debug APIs without backend dependencies.

    Gersanco

    1 user

  • Playback Controller

    Playback Controller

    Adjust playback speed with shift + - =

    Himesh Kundal

    1 user

  • Person Color

    Person Color

    Detecta todas as cores (hex) usadas em qualquer site: fundo, texto, bordas e CSS.

    Person Studio

    1 user